// Copyright 2020 The Kubernetes Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package internal

import (
	"fmt"
	"io"

	"github.com/fatih/color"
)

func PrintWarning(w io.Writer, format string, a ...interface{}) {
	color.New(color.FgRed, color.Bold).Fprint(w, "WARNING: ")
	fmt.Fprintf(w, format, a...)
}
